David Kirkby dkirkby

Update version in setup.cfg, usually by remove .dev
Check that CHANGES.rst describes all changes since the last version
Replace unreleased with today's YYYY-MM-DD in CHANGES.rst
Commit and tag

git add .
git commit -m 'prepare for release'
git tag v0.15

Bump version in setup.cfg and append .dev

My minimal git config:

[user]
	name = David Kirkby
	email = [email protected]
[alias]
	ls = log --graph --pretty=format:'%C(blue)%h%Creset%C(red bold)%d%Creset %C(black)%s%Creset %C(green)(by %an %ar)%Creset' --all

This should normally be in ~/.gitconfig but if using a shared account (at KPNO for example), put it somewhere else then set GIT_CONFIG in your shell env to point to it.

	def plt_to_numpy_demo(width=15, height=11, dpi=32, offscreen=True):

	if offscreen:
	# Switch to Agg backend to prevent display
	backend = matplotlib.get_backend()
	plt.close('all')
	plt.switch_backend('agg')
	# Create figure with exactly width x height pixels
	fig = plt.figure(figsize=(width/dpi, height/dpi), dpi=dpi, frameon=False)
	ax = fig.add_subplot()

	import fpoffline.db
	DB = fpoffline.db.DB()
	dbname = 'telemetry'
	schema = DB.query(f"SELECT table_name, column_name FROM information_schema.columns WHERE table_schema = '{dbname}' order by table_name asc", maxrows=5000)
	schema.to_csv(f'{dbname}-schema.csv', index=None)

	def get_contour_levels(data, nsigmas=(2,1)):

	assert data.ndim == 2
	assert np.all(data >= 0)
	assert np.sum(data) <= 1 + 1e-6
	assert np.all(np.asarray(nsigmas) > 0)
	assert np.all(np.diff(nsigmas) < 0)

	# Convert sigmas to confidence levels
	CL = scipy.stats.chi2.cdf(x=np.asarray(nsigmas) ** 2, df=1)

	# https://developer.apple.com/metal/jax/

	conda create -n apple-ml python=3.10 pip ipython jupyter jupyterlab ipykernel numpy wheel scipy pandas matplotlib
	conda activate apple-ml
	python -m pip install ml-dtypes==0.2.0 jax-metal
	# Successfully installed jax-0.4.11 jax-metal-0.0.4 jaxlib-0.4.11 ml-dtypes-0.2.0 opt-einsum-3.3.0

	## This installs a newer version of jaxlib that is incompatible with jax-metal ??
	##python -m pip install -q -U flax

	# Need to convert from big-endian to little-endian to avoid this error:
	# ValueError: Big-endian buffer not supported on little-endian compiler
	data = fitsio.read(path).byteswap().newbyteorder()
	df = pd.DataFrame(data)

	# exclude directories with specific names
	find . -type d \( -name 'code' -o -name '.ipynb_checkpoints' \) -prune -o -name '*.ipynb' -type f -exec fgrep 'desietc' {} +

	# https://docs.github.com/en/github/authenticating-to-github/troubleshooting-ssh
	# https://selleo.com/til/posts/m8eirl36cu-debugging-git-pushssh-hanging

	% cat ~/bin/sshverbose.sh
	#!/bin/bash
	ssh -vvv "$@"

	% GIT_SSH=~/bin/sshverbose.sh git pull